. >>> today they are back in the japan's crippled nuclear plant trying to get it stopped. smoke forced an evacuation again today. they have discovered some cooling pumps were destroyed in the tsunami and earthquake so they are racing to bring in new pumps. it is stabilizing but it could be weeks before it is under control, they say. >>> a fremont man has saved drivers a whole lot of money and he may have just spared you from a red light ticket. as kiet do shows us it all started over a beef at the red light camera. >> reporter: a red light camera used to be the top money-maker in fremont. that is until roger jones helped to put the brakes on it. >> these things are not doing what we want them to do and there's better ways to accomplish this. >> reporter: last year jones complained to caltrans that the left-turn yellow light was too short. caltrans took a look and found no problem but, while they were out here, they noticed cars were coming off the freeway pretty fast and needed more time to stop. so according to this email in november they, instead, changed the yellow ligh